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INA296B5IDDFR
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Texas Instruments Current Sense Amplifiers, TSOT-23-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+44@@ -0,0 +1,44 @@+# INA296B5IDDFR++**Texas Instruments** · Current Sense Amplifiers · TSOT-23-8++INA296B5IDDFR from Texas Instruments, in a TSOT-23-8. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | IN- | input | Current-sense amplifier negative input; for high-side use connect to the load side of the sense resistor, and for low-side use connect to the ground side of the sense resistor. |+| 2 | GND | power_in | Ground reference pin for the device. |+| 3 | REF2 | input | Reference 2 voltage input; connect to a potential between 0 V and VS (see Adjusting the Output With the Reference Pins). |+| 4 | NC | unconnected | Reserved pin; connect to ground. |+| 5 | OUT | output | Output voltage of the current-sense amplifier. |+| 6 | VS | power_in | Power supply input, 2.7 V to 20 V. |+| 7 | REF1 | input | Reference 1 voltage input; connect to a potential between 0 V and VS (see Adjusting the Output With the Reference Pins). |+| 8 | IN+ | input | Current-sense amplifier positive input; for high-side use connect to the bus-voltage side of the sense resistor, and for low-side use connect to the load side of the sense resistor. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | TSOT-23-8 |+| Category | Amplifiers/Comparators |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `INA296B5IDDFR`+- Footprint: `Package_TO_SOT_SMD:TSOT-23-8`+- 3D model: TSOT-23-8 (KiCad packages3D, STEP)+- 3D model files: `ina296b5iddfr-etched.step` / `ina296b5iddfr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ina296b5iddfr.step` / `ina296b5iddfr.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603696550543433728) (43 pp, sha256 `b3a0f14659466106`, retrieved 2026-10-08, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-sonnet-5-5` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/ina296b5iddfr-datasheet.pdf)
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Connect to ground.' 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